NL6901924A - - Google Patents

Info

Publication number
NL6901924A
NL6901924A NL6901924A NL6901924A NL6901924A NL 6901924 A NL6901924 A NL 6901924A NL 6901924 A NL6901924 A NL 6901924A NL 6901924 A NL6901924 A NL 6901924A NL 6901924 A NL6901924 A NL 6901924A
Authority
NL
Netherlands
Application number
NL6901924A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6901924A publication Critical patent/NL6901924A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/002—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means for representing acoustic field distribution
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/411—Identification of targets based on measurements of radar reflectivity
    • G01S7/412—Identification of targets based on measurements of radar reflectivity based on a comparison between measured values and known or stored values

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
NL6901924A 1968-02-09 1969-02-07 NL6901924A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0043998 1968-02-09

Publications (1)

Publication Number Publication Date
NL6901924A true NL6901924A (enrdf_load_stackoverflow) 1969-08-12

Family

ID=7379962

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6901924A NL6901924A (enrdf_load_stackoverflow) 1968-02-09 1969-02-07

Country Status (5)

Country Link
US (1) US3661465A (enrdf_load_stackoverflow)
DE (1) DE1673927A1 (enrdf_load_stackoverflow)
FR (1) FR2001682A1 (enrdf_load_stackoverflow)
GB (1) GB1251143A (enrdf_load_stackoverflow)
NL (1) NL6901924A (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767308A (en) * 1972-01-12 1973-10-23 Gen Electric Method and apparatus for sensing surface displacement orthogonal to the line of sight
DE2908757C2 (de) * 1979-03-06 1986-10-16 Baumgartner, Viktor, 8028 Taufkirchen Abstandsänderungs-Meßanordnung
US4733969A (en) * 1986-09-08 1988-03-29 Cyberoptics Corporation Laser probe for determining distance
US4872747A (en) * 1987-04-15 1989-10-10 Cyberoptics Corporation Use of prisms to obtain anamorphic magnification
US5206699A (en) * 1988-05-06 1993-04-27 Gersan Establishment Sensing a narrow frequency band of radiation and gemstones
GB8826224D0 (en) * 1988-11-09 1988-12-14 Gersan Anstalt Sensing shape of object
US5243553A (en) * 1991-07-02 1993-09-07 Loral Vought Systems Corporation Gate array pulse capture device
US5357331A (en) * 1991-07-02 1994-10-18 Flockencier Stuart W System for processing reflected energy signals
US5317388A (en) * 1992-06-29 1994-05-31 United Parcel Service Of America, Inc. Method and apparatus for determining the displacement of a rectangular object with respect to a reference position
US5811826A (en) * 1996-02-07 1998-09-22 Massachusetts Institute Of Technology Methods and apparatus for remotely sensing the orientation of an object
DE19911419A1 (de) 1998-03-16 1999-10-14 Cyberoptics Corp Digitales Bereichssensorsystem
US7307736B2 (en) * 2004-03-31 2007-12-11 Mitutoyo Corporation Scale for use with a translation and orientation sensing system
US7898524B2 (en) 2005-06-30 2011-03-01 Logitech Europe S.A. Optical displacement detection over varied surfaces
US20090135140A1 (en) * 2007-11-27 2009-05-28 Logitech Europe S.A. System and method for accurate lift-detection of an input device
US9195071B2 (en) * 2010-10-08 2015-11-24 The Aerospace Corporation Speckle jitter sensor
JP5796056B2 (ja) * 2013-06-26 2015-10-21 韓国科学技術院Ｋｏｒｅａ Ａｄｖａｎｃｅｄ Ｉｎｓｔｉｔｕｔｅ Ｏｆ Ｓｃｉｅｎｃｅ Ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ 光の散乱を用いた近接場制御装置及び方法
DE102018202559A1 (de) * 2018-02-20 2019-08-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtungen und verfahren zur vibrationsanalyse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388259A (en) * 1965-03-22 1968-06-11 Gen Precision Systems Inc Photosensitive surface finish indicator
US3490827A (en) * 1967-10-19 1970-01-20 American Optical Corp Method and apparatus for speckle reduction in the reconstruction of holographic images

Also Published As

Publication number Publication date
DE1673927A1 (de) 1971-08-12
FR2001682A1 (enrdf_load_stackoverflow) 1969-11-26
US3661465A (en) 1972-05-09
GB1251143A (enrdf_load_stackoverflow) 1971-10-27

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